18.21.8.230.0300规格参数
相关型号
18.2251 18.2251/DHI2 18.24003/AC 18.2403 18.26303/AC 18.267.0352R 18.267.0352RL 18.31.0.024.0300 18.31.8.230.0000 18.31.8.230.0031